Crankshaft, Cylinder Block, Flywheel And Drive Plate Removal And Installation (Pajero Io) - Mitsubishi 4G9 User Manual

4G9 ENGINE (E–W)
REMOVAL AND INSTALLATION <PAJERO io>
Apply engine oil to
all moving parts
before installation.
23 Nm
22
20
Removal steps
"FA
1. Flywheel bolt <M/T>
2. Flywheel <M/T>
"FA
3. Flywheel bolt
4. Plate
<M/T>
5. Adapter plate
6. Flywheel
7. Adapter plate
"FA
8. Drive plate bolt <A/T>
9. Adapter plate <A/T>
10. Drive plate <A/T>
11. Crankshaft adaptor <A/T>
12. Rear plate
Caution
On the flexible wheel equipped engines, do not remove any of the bolts "A" of the flywheel shown
in the illustration.
The balance of the flexible flywheel is adjusted in an assembled condition. Removing the bolt,
therefore, can cause the flexible flywheel to be out of balance, giving damage to the flywheel.
E
Mitsubishi Motors Corporation
–
Crankshaft, Cylinder Block, Flywheel and Drive Plate
12
15
23
14
21
19
18
17
16
<M/T>
<M/T>
<M/T>
<M/T>
Jun. 2002
<Engines with hydro flywheel>
11 Nm
<Engines with flexible flywheel>
11 Nm
13
7
Flange bolt 10 Nm
Bolt, washer assembly 9 Nm
11
13. Bell housing cover
"EA 14. Rear oil seal case
"DA 15. Oil seal
"CA 16. Bearing cap bolt
"CA 17. Bearing cap
"BA 18. Crankshaft bearing, lower
19. Crankshaft
"BA 20. Thrust plate
"BA 21. Crankshaft bearing, upper
22. Knock sensor
23. Cylinder block
PWEE9502-K
11A-12-1b
2
1
98 Nm
4
5
3
98 Nm
6
A
9
8
98 Nm
10
<with transmission stay>
Revised